5442170

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Terminal blocks - Wire to Board are electrical connectors commonly used to secure, isolate and terminate wires to the board. One of the leading terminal block connectors is 5442170, and it is widely used in various application fields. This article will discuss the application field and working principle of 5442170 terminal blocks.

Application Field

The 5442170 terminal blocks is found in many industrial applications such as lighting fixtures, signal measurement, TV, audio, printing press, electric cooling fan, car internal wiring, buildings\' and factories\' automation. Other applications are high-end computer systems, telecommunication systems, data switches, microprocessor control systems, power distribution equipment.

These terminal blocks are also specifically designed for board-mounted applications: PCB, power supply, machine controllers, and more. The product also has a solid connection, clean wire, and extensive wiring possibilities. It also simplifies maintenance cost and lifetime.

5442170 terminal blocks are mainly used in extreme environments, such as in colder and higher temperature places. It is also durable, waterproof and highly resistant to corrosion and mechanical damage. This product also provides an economical, space-saving solution for reliable wire termination.

Working Principle

The 5442170 terminal blocks are based on a simple principle that enables easy and safe connection of electric wiring between the terminals and the board. This terminal blocks can support two, three, or four screw head connections. The head connections of this product are similar to that of a electrical meter.

The 5442170 terminal blocks are tightly locked to the board using an expansion mechanism, which is usually a nylon screw acting as a big nut to the screws. The terminal blocks are fastened through the thread nuts to the circuit board. Once fastened, wires can be connected to the terminal blocks via their female contacts. A properly-fitted connection is ensured.

The 5442170 terminal blocks have two important designs features - the positioning ribs, and jigsaw pieces. Both of these features reduce the risk of incorrect wiring, as their shape and size make it very difficult to attach the wrong wire. This also prevents wrong connection of the terminals.

The 5442170 terminal blocks also feature a self-locking mechanism. This kind of locking mechanism prevents unwanted loosening of connection due to shock and vibration. This adds to its stability and ensures that the connection remains tight even in harsh conditions.

Conclusion

The 5442170 terminal blocks are an extremely useful piece of technology. They are commonly used in many various industrial applications, and their stability and reliability make them a great choice for many devices. Moreover, they are designed with important features such as positioning ribs, jigsaw pieces and self-locking mechanism that make them even safer and more secure for the user.

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